FI20075041A - Apparatus for producing an analog current or voltage signal - Google Patents

Apparatus for producing an analog current or voltage signal Download PDF

Info

Publication number
FI20075041A
FI20075041A FI20075041A FI20075041A FI20075041A FI 20075041 A FI20075041 A FI 20075041A FI 20075041 A FI20075041 A FI 20075041A FI 20075041 A FI20075041 A FI 20075041A FI 20075041 A FI20075041 A FI 20075041A
Authority
FI
Finland
Prior art keywords
producing
voltage signal
analog current
analog
current
Prior art date
Application number
FI20075041A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI121101B (en
FI20075041A0 (en
Inventor
Erkki Miettinen
Original Assignee
Abb Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Abb Oy filed Critical Abb Oy
Priority to FI20075041A priority Critical patent/FI121101B/en
Publication of FI20075041A0 publication Critical patent/FI20075041A0/en
Priority to EP08150471A priority patent/EP1947622A3/en
Priority to US12/017,711 priority patent/US7911171B2/en
Publication of FI20075041A publication Critical patent/FI20075041A/en
Application granted granted Critical
Publication of FI121101B publication Critical patent/FI121101B/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L5/00—Automatic control of voltage, current, or power
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • G08C19/02—Electric signal transmission systems in which the signal transmitted is magnitude of current or voltage
FI20075041A 2007-01-22 2007-01-22 Apparatus for producing an analog current or voltage signal FI121101B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20075041A FI121101B (en) 2007-01-22 2007-01-22 Apparatus for producing an analog current or voltage signal
EP08150471A EP1947622A3 (en) 2007-01-22 2008-01-22 Device for generating analog current or voltage signal
US12/017,711 US7911171B2 (en) 2007-01-22 2008-01-22 Device for generating analog current or voltage signal

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20075041A FI121101B (en) 2007-01-22 2007-01-22 Apparatus for producing an analog current or voltage signal
FI20075041 2007-01-22

Publications (3)

Publication Number Publication Date
FI20075041A0 FI20075041A0 (en) 2007-01-22
FI20075041A true FI20075041A (en) 2008-07-23
FI121101B FI121101B (en) 2010-06-30

Family

ID=37745733

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20075041A FI121101B (en) 2007-01-22 2007-01-22 Apparatus for producing an analog current or voltage signal

Country Status (3)

Country Link
US (1) US7911171B2 (en)
EP (1) EP1947622A3 (en)
FI (1) FI121101B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007041534B3 (en) * 2007-08-31 2009-05-07 Diehl Ako Stiftung & Co. Kg Operating device for an electronic household appliance
DE102010042946A1 (en) * 2010-10-26 2012-04-26 Lenze Se frequency converter
WO2014052227A1 (en) * 2012-09-28 2014-04-03 Gsi Group Corporation Motorized tool status sensing method and apparatus
CN103986116B (en) * 2013-02-07 2017-03-22 中国科学院软件研究所 Primary-current detection and control module and method based on FPGA
CN103294637B (en) * 2013-05-10 2016-06-08 东北石油大学 Based on the Magnetic isolation data input/output module of ARM adaptive direction control
CN103940886B (en) * 2014-04-29 2016-02-17 哈尔滨工业大学 Coulometric titration experiment Simple measurement device
CN106959712A (en) * 2016-12-24 2017-07-18 托普瑞德（无锡）设计顾问有限公司 A kind of express delivery car containing multifunctional fresh-keeping device
CN107677870A (en) * 2017-10-09 2018-02-09 国网山东省电力公司临沂供电公司 A kind of quick measuring circuit of power distribution network zero-sequence current
CN108802474A (en) * 2018-06-01 2018-11-13 优利德科技(中国)股份有限公司 A kind of current measuring method and its device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4520488A (en) * 1981-03-02 1985-05-28 Honeywell, Inc. Communication system and method
WO1988001417A1 (en) * 1986-08-22 1988-02-25 Rosemount Inc. Analog transducer circuit with digital control
US5170496A (en) * 1989-06-22 1992-12-08 Texas Instruments Deutschland Gmbh Circuit arrangement for matching the resonant frequency of an antenna resonant circuit to the output frequency of a transmitter output stage
DE4343540C2 (en) * 1993-12-14 1995-12-07 Mannesmann Ag Arrangement for the isolated transmission of direct and alternating current signals
US5835038A (en) * 1997-05-08 1998-11-10 Burr-Brown Corporation DC dither circuitry and method for delta-sigma modulator
US7151914B2 (en) * 2001-08-21 2006-12-19 Medtronic, Inc. Transmitter system for wireless communication with implanted devices
DE10303347B4 (en) 2003-01-29 2010-04-29 Eads Deutschland Gmbh Method and circuit for converting an analog actual signal into a digital desired signal
JP2005072632A (en) * 2003-08-21 2005-03-17 Renesas Technology Corp Communication purpose semiconductor integrated circuit incorporating a/d conversion circuit
US6880262B1 (en) * 2003-09-30 2005-04-19 Broadcom Corporation Continuous time ΔΣ ADC with dithering
US7224299B2 (en) * 2005-09-30 2007-05-29 Nxp, B.V. System and method for adjusting dither in a delta sigma modulator

Also Published As

Publication number Publication date
FI121101B (en) 2010-06-30
FI20075041A0 (en) 2007-01-22
US7911171B2 (en) 2011-03-22
US20080174259A1 (en) 2008-07-24
EP1947622A3 (en) 2012-08-22
EP1947622A2 (en) 2008-07-23

Similar Documents

Publication Publication Date Title
FI20075041A (en) Apparatus for producing an analog current or voltage signal
TWI372325B (en) Voltage reference circuit
EP2434302A4 (en) Voltage monitoring apparatus
FI8897U1 (en) Device for generating current
DK2193573T3 (en) ELECTRICAL APPARATUS
BRPI0919033A2 (en) transformer current surge suppression apparatus
BRPI0909593A2 (en) extrusion apparatus
BRPI0924896A2 (en) Electrical installation apparatus
DE602008002848D1 (en) Vehicle travel control apparatus
GB0805585D0 (en) Current measurement apparatus
DK2092537T3 (en) High Voltage Cable
FR2947976B1 (en) CIRCUIT FOR EXCITATION OF CONTINUOUS CURRENT SENSORS
BRPI0922956A2 (en) electrical installation apparatus
GB2455432B (en) Voltage control
FI20070493A (en) Voltage pulse limitation
FI20095371A0 (en) Procedure for controlling an apparatus
EP2284548A4 (en) Optical voltage sensor
FI20070583A (en) Control arrangement for an electric motor
GB2494961B (en) Voltage control apparatus
BRPI0912637A2 (en) electric vehicle control apparatus
GB2509856B (en) Voltage control apparatus
BRPI0921488A2 (en) electrical installation apparatus
DK2008348T3 (en) AIR-INSULATED MEDIUM VOLTAGE DISTRIBUTION SYSTEM
EP2395663A4 (en) Multi-hysteresis voltage controlled current source system
TWI370251B (en) Voltage detecting circuit

Legal Events

Date Code Title Description
FG Patent granted

Ref document number: 121101

Country of ref document: FI

MM Patent lapsed